what is the license of use by which you acquired your DPWH shapefiles?

The following tags may be more approriate (and specific)
landuse=orchard
crop=strawberry

Julius, what's that imagere source?

ref tags, when used with highways refer to information about the road network. In this case, "DPWH" could have been tagged as operator=DPWH, or ownership=national

For additional details, see : osm.wiki/Key:ref

Glad to see you still mapping, Mars. :)

Hello there. What's the source for these maps? Who operates these plants?

By the way, if "Coffee Depot" sells coffee beans (and it sounds like it does), do tag it with shop=coffee.

If it's also a cafe, add amenity=cafe.

Welcome to OSM!

Hello there Yanra. What do you mean exactly by " commonly a substreet"?

Hi nerhael06. Welcome to OpenStreetMap.

I noticed you've been adding new roads over existing ones. If you're trying to update the street names, you can simply edit the existing roads, without having to make new ones.

If the actual building geometry is not determined from imagery, do not "guess-timate" the building. A POI to represent the feature is good enough.

where does this road lead to? Tertiary roads are often roads that leads to, and passes through another barangay. If doesn't tag it as unclassified or residential, whichever is appropriate.

Hi there! Welcome to OpenStreetMap.

Adding names is a great way to contribute data, but adding classification tags could help make the data better.

For example:
name=Orient Aviation
building=yes

if this is a hangar, you could add:
aeroway=hangar

If this is an office, you could simply use
office=company

Check out the local mapping conventions:
wiki.openstreetmap.org/wiki/Philippines/Mapping_conventions

Or, the aviation-centric wiki page: osm.wiki/Aeroways

It definitely doesn't look like a service road.

Dondee, is this a baranggay connector road? If it is, you can tag it as tertiary or unclassified, depending on how it terminates.

Good job Dondee! Great to see you still editing. :)

So, is it really "Dgte" or do you mean "Dumaguete Sikad Trail 1"? It's best not use abbreviations so people from other places can easily search for them.

Hi cokie_osm. What's this polygon supposed to represent?

re operator tag. This shouldn't refer to the head of the barangay, but to the entity that operates it (i.e. "Barangay Domolog Council"), and used together with another tag: operator:type=government

For more information, see : osm.wiki/Key:operator

Don't put any personal information online.

ericdel,
It is not necessary to combine roads, along as the segments are connected Mind telling me what you're trying to achieve here? Maybe I can help

Sir, sa dagat ba talaga itong beach house? :)